WSS

• WebSideStory, a web analytics company
• Windows Sound System
• Windows SharePoint Services
• WS-Security (meaning Web Services Security)
• wss://, the prefix used to indicate secured WebSocket protocol in a URI

• Westdale Secondary School, a public high school in Hamilton, Ontario
• Whitley Secondary School, a secondary school in Bishan, Singapore
• Wellington Secondary School, a secondary school in Nanaimo, British Columbia

• Western Shugden Society
• World Ship Society
• Washington Statistical Society, a professional society of statisticians near Washington DC

• Wavelength Selective Switching
• Widescreen signaling

• Warehouse shoe sale, a retail chain of shoe stores
• Weekly Shōnen Sunday, a Japanese manga magazine
• Wide sense stationary
• Winston-Salem Southbound Railway
• World Schools Style debate, a competitive debating format
• Working Set Size
• While She Sleeps, a metalcore band from Sheffield, England
• White spot syndrome, white spot disease in shrimps
• War of the Spanish Succession, shortcut used in wargaming community

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• {{srt}}
• WSSS
• W2S
• WS2 (disambiguation)
• WS (disambiguation), for the singular of WSs
• WWS (disambiguation)

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